*2022/05/18 11:05:37.91 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2021/10/14 22:42:21.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 109 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : D1D8C104 NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.149 110.085 2 Depth metres 2.13 109.122 3 Temperature:Primary 'deg C (ITS90)' 7.7909 10.5907 4 Conductivity:Primary S/m 3.477775 3.586057 5 Fluorescence:URU:Wetlabs mg/m^3 0.46E-01 1.071 6 Salinity:T0:C0 PSS-78 31.7899 33.611 7 Oxygen:Dissolved:SBE mL/L 1.608 5.444 8 Oxygen:Dissolved:SBE umol/kg 69.97886 237.3501 9 Number_of_bin_records n/a 3 19 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 7 F ' ' 1 3 -99 ' ' 9 F ' ' 4 4 -99 ' ' 10 F ' ' 6 5 -99 ' ' 8 F ' ' 3 6 -99 ' ' 9 F ' ' 4 7 -99 ' ' 7 F ' ' 2 8 -99 ' ' 6 F ' ' 1 9 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: D:\Telework\2021-034\Processing\derive\2021-034-0102.cnv $END *ADMINISTRATION MISSION : 2021-034 AGENCY : PBS, Ecosystem Sciences Division, Nanaimo, B.C. COUNTRY : Canada PROJECT : WCVI Juvenile Salmon Survey & Ecosystem Linkages SCIENTIST : King J. PLATFORM : Nordic Pearl *LOCATION GEOGRAPHIC AREA : WCVI STATION : BS06 EVENT NUMBER : 102 LATITUDE : 48 37.35200 N ! (deg min) LONGITUDE : 125 35.76100 W ! (deg min) WATER DEPTH : 126 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-25 SERIAL NUMBER : 0456 $TABLE: SENSORS ! Name Abs Depth Serial No ! --------------------------------- -------------- ---------- Temperature ' ' 5130 Conductivity ' ' 3500 'Pressure:Strain Gauge' ' ' 0573 'Oxygen:SBE 43' ' ' 3234 'Fluorometer:WET Labs ECO-AFL/FL' ' ' 4185 $END $REMARKS Software Version 1.59 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 4.3 2022/05/16 14:51:22 2776 2776 CLEAN 5.3 2022/05/16 14:51:39 2776 2776 CLIP 1.4.1 2022/05/16 15:28:55 2776 2177 SHIFTDAT 3.5 2022/05/16 16:58:39 2177 2177 SHIFTDAT 3.5 2022/05/16 16:59:09 2177 2177 DELETE 6.3 2022/05/16 17:00:32 2177 858 CTDEDIT 5.3.0 2022/05/17 11:13:45 858 826 CLEAN 5.3 2022/05/18 09:53:31 826 826 BINAVE 4.2.1 2022/05/18 09:53:43 826 109 CHGUNITS 3.2 2022/05/18 09:57:32 109 109 REMOVECH 8.2 2022/05/18 09:58:13 109 109 REORDER 1.3.1 2022/05/18 10:22:04 ? ? HDREDIT2 3.2 2022/05/18 11:05:37 ? ? $END $REMARKS -CLEAN functions: 2022/05/16 14:51:37 20 Reset #RECS, MIN & MAX values in header. Interpolation by Record Number, in Pressure:StrainGauge Set event to last 4 characters of file name -The following CLIP parameters were used. Clip by Record Number Limits First, Last Records = 600, end from event list: 2021-034-clip.csv Time Not Available in File -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary [S/m] # of Records to Advance (-ve for Delay): At REC# 0 Shift= 0.50 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Fluorescence:URU:Wetlabs:ECO-AFL # of Records to Advance (-ve for Delay): At REC# 0 Shift= 5.00 -The following DELETE parameters were used: Surface Record Removal: Last Press Min Maximum Surface Pressure (relative): 10.00 Surface Swell Pressure Tolerance: 1.00 Pressure NOT filtered. Swells deleted. Warning message if pressure difference of 2.00 Drop rates < 0.30m/s (calculated over 9 points) will be deleted. Drop rate applies in the range 10.00 to 100.42 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT v5.3.0 2022/05/17 11:13:45 32 records were deleted in this editing session. No data values were changed. -CLEAN functions: 2022/05/18 09:53:30 20 Reset #RECS, MIN & MAX values in header. Insert Pad Values in Channel: Fluorescence:URU:Wetlabs:ECO-AFL [mg/m^3] where channel Fluorescence:URU:Wetlabs:ECO-AFL [mg/m^3] is in the range -100 0 data records in pad range. Set event to last 4 characters of file name -The following BINAVE parameters were used: Bin channel = Press* Averaging interval = 1.00 Minimum bin value = 0.000 Average value was used Interpolated values were NOT used for empty bins Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -CHANGE units: Temperature reference channel: Temperature:Primary Salinity reference channel: Salinity:T0:C0 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -REMOVECH 2022/05/18 09:58:13 The following CHANNEL(S) were removed: Scan_Number Oxygen:Voltage:SBE [volts] Descent_Rate [m/s] Flag -HEADER EDITS: 2022/05/18 11:05:37 Applied edit header: D:\Telework\2021-034\Processing\doc\2021-034-HDR.TXT Channel 1: Pressure [decibar] Name: Pressure:StrainGauge ==> Pressure Format: F10.3 ==> F7.1 Channel 2: Depth [metres] Name: Depth:Salt_Water ==> Depth Format: F10.3 ==> F7.1 Channel 4: Conductivity:Primary [S/m] Format: F11.6 ==> F10.6 Channel 5: Fluorescence:URU:Wetlabs [mg/m^3] Name: Fluorescence:URU:Wetlabs:ECO-AFL ==> Fluorescence:URU:Wetlabs Channel 7: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 $END *COMMENTS SBE HEADER Sea-Bird SBE25 Data File: FileName = C:\Users\WaterProperties-16\Desktop\2021-034\New folder\cast0000170 19.hex Software Version 1.59 Temperature SN = 5130 Conductivity SN = 3500 System UpLoad Time = Oct 16 2021 14:01:14 Latitude: 48 37.352 N Longitude: 125 35.761 W Station: BS06 Depth: 126 m ds SBE 25 CTD V 4.1c SN 0456 10/16/21 21:04:06.363 external pressure sensor, range = 1450 psia, tcval = -40 xtal = 9437029 clk = 32767.515 vmain = 12.2 iop = 159 vlith = 5.3 ncasts = 23 samples = 64427 free = 697814 lwait = 0 msec CTD configuration: number of scans averaged = 1, data stored at 8 scans per second real time data transmitted at 1 scans per second minimum conductivity frequency for pump turn on = 2905 pump delay = 45 seconds battery type = ALKALINE 2 external voltages sampled stored voltage # 0 = external voltage 4 stored voltage # 1 = external voltage 5 S> dh cast 19 10/14 22:42:21 smpls 53426 to 56201 nv = 2 avg = 1 stp = switch o f S> # nquan = 11 # nvalues = 2776 # units = specified # name 0 = scan: Scan Count # name 1 = prSM: Pressure, Strain Gauge [db] # name 2 = depSM: Depth [salt water, m], lat = 49.00 # name 3 = t090C: Temperature [ITS-90, deg C] # name 4 = c0S/m: Conductivity [S/m] # name 5 = flECO-AFL: Fluorescence, WET Labs ECO-AFL/FL [mg/m^3] # name 6 = sbeox0V: Oxygen raw, SBE 43 [V] # name 7 = dz/dtM: Descent Rate [m/s] # name 8 = sal00: Salinity, Practical [PSU] # name 9 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 10 = flag: flag # span 0 = 1, 2776 # span 1 = 0.078, 110.416 # span 2 = 0.078, 109.451 # span 3 = 7.7788, 12.5030 # span 4 = 0.028697, 3.586361 # span 5 = -0.3120, 18.9737 # span 6 = 0.0000, 4.8474 # span 7 = -2.313, 2.383 # span 8 = 0.1831, 33.6196 # span 9 = -2.2739, 25.8789 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Oct 14 2021 22:42:21 [Instrument's time stamp, header] # bad_flag = -9.990e-29 # # # # # 5130 # 12-Dec-19 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.36048174e-003 # 6.40479645e-004 # 2.16682502e-005 # 1.91189259e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3500 # 17-Dec-19 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.01371933e+001 # 1.21031908e+000 # -2.20317470e-003 # 1.94278332e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0573 # 1-Feb-19 # 9.033022e+002 # -2.512802e-001 # -6.034690e-008 # 0.00000 # # # # # # 3234 # 06-Dec-19 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 5.5655e-001 # -0.5448 # -3.9094e-003 # 1.8780e-004 # -3.2582e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.5000 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 4185 # 11Dec2019 # 1.30000000e+001 # # 0.0240 # # # # datcnv_date = May 13 2022 16:26:05, 7.23.2 [datcnv_vars = 8] # datcnv_in = D:\Telework\2021-034\Unprocessed\2021-034-0102.hex D:\Telework\202 1-034\Processing\doc\2021-034-ctd.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # filter_date = May 13 2022 16:27:31, 7.23.2 # filter_in = D:\Telework\2021-034\Processing\convert\2021-034-0102.cnv # filter_low_pass_tc_A = 0.500 # filter_low_pass_tc_B = 0.100 # filter_low_pass_A_vars = prSM depSM # filter_low_pass_B_vars = # wfilter_date = May 13 2022 16:28:21, 7.23.2 # wfilter_in = D:\Telework\2021-034\Processing\filter\2021-034-0102.cnv # wfilter_excl_bad_scans = yes # wfilter_action t090C = cosine, 9 # wfilter_action c0S/m = cosine, 9 # alignctd_date = May 13 2022 16:28:51, 7.23.2 # alignctd_in = D:\Telework\2021-034\Processing\wfilter\2021-034-0102.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = May 13 2022 16:29:24, 7.23.2 # celltm_in = D:\Telework\2021-034\Processing\align\2021-034-0102.cnv # celltm_alpha = 0.0400, 0.0000 # celltm_tau = 8.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = May 13 2022 16:29:53, 7.23.2 [derive_vars = 2] # Derive_in = D:\Telework\2021-034\Processing\celltm\2021-034-0102.cnv D:\Telewo rk\2021-049\Processing\doc\2021-049-ctd.xmlcon # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* Remarks from CTDEDIT: The descent rate of the CTD was very noisy with some complete reversals of direction. CTDEDIT was used to remove a few records corrupted by shed wakes. -------------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Conductivity, Oxygen:Dissolved:SBE and Fluorescence:URU:Seapoint are nominal and unedited except that some records were removed in editing temperature and salinity. Near-surface dissolved oxygen data were removed from events #60 and #89. There was no calibration sampling for salinity during this cruise. From earlier cruises using the same equipment, an estimate was made that salinity was within +/- 0.005psu. However, the conductivity cell was found to be damaged when returned to the factory after this cruise. No obvious problem was noted with the data but errors may be larger than noted in earlier cruises. Oxygen:Dissolved:SBE values cannot be confirmed as there was no calibration sampling for dissolved oxygen. Surface saturation values varied greatly and for 2 casts the values were clearly bad in the top 10 to 12m. For details on the processing see document: 2021-034_Processing_Report.doc. !--1--- --2--- ---3---- ----4---- ---5--- ---6---- --7--- --8-- -9-- !Pressu Depth Temperat Conductiv Fluores Salinity Oxygen Oxyge Numb !re ure: ity: cence: :T0:C0 : n: er_o ! Primary Primary URU: Dissol Disso ~bin ! Wetlabs ved: lved: _rec ! SBE SBE ords !------ ------ -------- --------- ------- -------- ------ ----- ---- *END OF HEADER 2.1 2.1 10.5771 3.545358 0.827 31.8043 5.34 232.9 9 2.6 2.6 10.5812 3.545290 0.878 31.7998 5.37 234.0 3 4.0 4.0 10.5479 3.542925 0.887 31.8047 5.38 234.6 6 5.0 5.0 10.5757 3.544540 0.854 31.7961 5.41 235.6 9 6.0 5.9 10.5907 3.545263 0.925 31.7899 5.44 237.4 19 7.0 6.9 10.5861 3.545177 0.926 31.7926 5.43 236.9 9 8.0 7.9 10.5631 3.544077 0.926 31.8013 5.41 235.8 6 9.0 9.0 10.5512 3.543670 0.965 31.8071 5.41 235.7 7 10.0 9.9 10.5736 3.544534 1.071 31.7958 5.42 236.1 8 11.0 10.9 10.5755 3.544596 0.973 31.7944 5.37 234.2 11 12.0 11.9 10.5400 3.542830 0.958 31.8073 5.17 225.6 7 12.9 12.8 10.4172 3.545184 0.961 31.9379 4.94 215.3 6 14.0 13.9 10.4775 3.559078 0.840 32.0234 4.79 208.7 7 15.1 15.0 10.5170 3.565067 0.793 32.0480 4.73 206.3 14 15.9 15.8 10.5238 3.566142 0.709 32.0525 4.73 206.4 10 17.0 16.8 10.5494 3.569858 0.679 32.0667 4.71 205.3 7 18.0 17.8 10.5595 3.572035 0.663 32.0790 4.68 204.2 5 19.0 18.8 10.5644 3.573667 0.598 32.0906 4.66 202.9 6 20.0 19.8 10.5703 3.575439 0.723 32.1026 4.62 201.6 5 21.0 20.8 10.5613 3.575618 0.751 32.1120 4.59 200.0 7 22.0 21.8 10.5325 3.574039 0.573 32.1211 4.56 198.6 8 23.0 22.8 10.5100 3.573111 0.593 32.1312 4.52 197.1 13 23.9 23.7 10.4850 3.571959 0.561 32.1414 4.47 195.0 11 24.9 24.7 10.4436 3.570293 0.561 32.1608 4.39 191.5 7 26.0 25.8 10.4101 3.569081 0.540 32.1779 4.29 187.2 6 27.0 26.8 10.3424 3.566709 0.504 32.2136 4.18 182.3 7 28.0 27.8 10.2575 3.563909 0.428 32.2605 4.09 178.2 10 28.9 28.7 10.2320 3.564371 0.366 32.2874 4.05 176.6 10 29.9 29.7 10.2358 3.567481 0.363 32.3149 4.04 176.0 7 31.0 30.7 10.2511 3.571662 0.300 32.3428 4.04 175.8 7 32.0 31.7 10.2557 3.572674 0.248 32.3485 4.03 175.6 8 33.0 32.7 10.2544 3.572123 0.255 32.3436 4.03 175.6 11 34.0 33.7 10.2557 3.572738 0.287 32.3482 4.03 175.5 8 35.0 34.7 10.2646 3.576084 0.320 32.3736 4.02 175.3 5 36.0 35.7 10.2690 3.579237 0.262 32.4009 4.00 174.5 6 37.1 36.7 10.2732 3.582282 0.187 32.4274 3.99 173.7 7 37.9 37.6 10.2784 3.584502 0.138 32.4447 3.98 173.2 13 38.9 38.6 10.2798 3.585462 0.129 32.4527 3.95 172.0 9 40.0 39.6 10.2678 3.586057 0.117 32.4690 3.92 170.9 6 40.9 40.6 10.2339 3.585139 0.106 32.4896 3.89 169.5 6 42.0 41.6 10.2083 3.584224 0.117 32.5028 3.85 167.6 7 43.0 42.7 10.1528 3.580623 0.108 32.5159 3.79 165.3 9 44.0 43.6 10.1048 3.576588 0.107 32.5178 3.72 162.3 8 44.9 44.6 10.0269 3.569944 0.110 32.5202 3.63 158.0 7 46.0 45.6 9.8929 3.559460 0.107 32.5341 3.54 154.1 5 47.0 46.6 9.7842 3.552781 0.138 32.5639 3.48 151.5 5 48.0 47.6 9.7261 3.550200 0.134 32.5897 3.42 149.0 7 48.9 48.5 9.6151 3.544134 0.145 32.6280 3.36 146.3 12 50.0 49.5 9.5827 3.547360 0.143 32.6900 3.32 144.4 6 51.0 50.6 9.5975 3.551291 0.123 32.7164 3.31 144.1 8 52.0 51.6 9.5972 3.551431 0.111 32.7176 3.31 144.0 13 52.9 52.5 9.5826 3.550694 0.117 32.7230 3.28 142.8 8 54.0 53.5 9.5605 3.549746 0.093 32.7329 3.26 141.9 4 55.0 54.5 9.5354 3.549094 0.105 32.7487 3.24 141.0 4 56.0 55.5 9.5091 3.548867 0.121 32.7700 3.22 140.1 4 57.0 56.5 9.4923 3.548668 0.113 32.7828 3.19 139.1 4 58.1 57.6 9.4695 3.547815 0.097 32.7944 3.18 138.3 9 58.9 58.4 9.4509 3.546997 0.115 32.8027 3.16 137.7 10 60.0 59.4 9.4422 3.546359 0.088 32.8036 3.14 136.7 5 60.9 60.4 9.4262 3.545589 0.091 32.8099 3.12 135.8 5 62.0 61.5 9.3785 3.543594 0.085 32.8327 3.09 134.7 7 63.0 62.5 9.3472 3.542390 0.088 32.8485 3.07 133.8 15 63.9 63.3 9.3489 3.542522 0.090 32.8480 3.06 133.4 7 64.9 64.4 9.3470 3.542467 0.088 32.8486 3.05 132.9 5 66.0 65.4 9.3337 3.541946 0.093 32.8550 3.03 132.1 4 67.1 66.5 9.3008 3.540479 0.090 32.8696 3.00 130.7 6 68.0 67.4 9.2229 3.537388 0.083 32.9091 2.96 129.0 7 69.1 68.5 9.1803 3.534845 0.078 32.9215 2.92 127.1 7 70.0 69.4 9.1645 3.534166 0.076 32.9287 2.90 126.3 7 71.0 70.4 9.1520 3.533645 0.059 32.9344 2.88 125.6 8 72.0 71.4 9.1374 3.533020 0.080 32.9409 2.87 124.9 7 73.0 72.3 9.1241 3.532428 0.095 32.9466 2.85 124.3 5 74.0 73.3 9.1107 3.531781 0.095 32.9519 2.84 123.8 5 75.0 74.3 9.0947 3.531100 0.085 32.9591 2.83 123.1 4 76.0 75.3 9.0835 3.530617 0.075 32.9641 2.81 122.5 5 77.0 76.3 9.0649 3.529700 0.074 32.9713 2.79 121.3 6 78.0 77.3 9.0214 3.527716 0.075 32.9905 2.74 119.1 11 78.9 78.3 8.9557 3.524507 0.075 33.0177 2.61 113.5 10 80.0 79.3 8.6836 3.511567 0.069 33.1358 2.44 106.4 8 81.0 80.3 8.5281 3.504413 0.058 33.2061 2.35 102.4 9 82.1 81.4 8.5147 3.503764 0.054 33.2114 2.32 100.8 15 82.9 82.2 8.5072 3.503530 0.066 33.2155 2.29 99.5 12 84.0 83.3 8.4753 3.502136 0.072 33.2304 2.24 97.4 6 85.0 84.3 8.4220 3.499768 0.069 33.2552 2.20 95.6 4 85.9 85.2 8.3483 3.496696 0.053 33.2920 2.16 93.9 5 87.0 86.3 8.2809 3.493579 0.059 33.3223 2.12 92.1 5 88.0 87.2 8.2279 3.491194 0.073 33.3468 2.09 91.0 4 88.9 88.2 8.1778 3.489040 0.072 33.3710 2.08 90.4 5 90.0 89.2 8.1543 3.488099 0.069 33.3829 2.06 89.8 5 91.0 90.2 8.1429 3.487699 0.075 33.3890 2.05 89.3 5 92.0 91.2 8.1369 3.487552 0.069 33.3927 2.05 89.2 7 93.0 92.2 8.1342 3.487604 0.071 33.3954 2.04 88.9 13 93.9 93.1 8.1047 3.486617 0.061 33.4125 2.01 87.7 10 95.0 94.2 8.0784 3.485633 0.073 33.4266 2.00 87.1 9 95.9 95.1 8.0683 3.485365 0.071 33.4329 1.98 86.3 13 97.0 96.1 8.0611 3.485172 0.076 33.4372 1.94 84.4 7 98.0 97.2 8.0347 3.484250 0.073 33.4522 1.89 82.1 4 99.0 98.1 7.9675 3.482139 0.077 33.4934 1.84 80.0 4 100.0 99.1 7.9087 3.480406 0.069 33.5308 1.79 78.1 4 101.0 100.1 7.8784 3.479496 0.073 33.5496 1.76 76.7 4 102.0 101.1 7.8598 3.479016 0.074 33.5618 1.74 75.6 6 103.0 102.1 7.8486 3.478757 0.074 33.5693 1.71 74.5 10 104.0 103.1 7.8369 3.478555 0.069 33.5780 1.69 73.4 9 105.0 104.1 7.8329 3.478502 0.053 33.5808 1.68 73.0 6 106.0 105.1 7.8273 3.478450 0.056 33.5852 1.66 72.4 6 107.1 106.1 7.8222 3.478407 0.053 33.5891 1.66 72.1 7 108.0 107.1 7.8177 3.478348 0.057 33.5924 1.65 71.8 9 109.0 108.0 7.8097 3.478218 0.058 33.5981 1.63 70.9 10 110.1 109.1 7.7909 3.477775 0.046 33.6110 1.61 70.0 13